The American Economic Association's registry for randomized controlled trials
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1720 Trials Found
I21, I20, O33, D91, C93, H24
C93, D91, J24
C93, D83, I22, I24
D83, D91
C83, D12, Q13, Q51, D83
I22, I28, H52, D72, D83
C80; C93; D91
C78, C91, D63, D72, D74, H41
C91, D87, D91
C93, I21, D91